Whirlpool bathtub



FIG. 1 is a top, front perspective view of a whirlpool bathtub showing my new design;

FIG. 2 is an inverted top plan view thereof on an enlarged scale;

FIG. 3 is a rear elevational view thereof on an enlarged scale;

FIG. 4 is a side elevational view thereof on an enlarged scale, the opposite side being a mirror image;

FIG. 5 is a front elevational view thereof on an enlarged scale;

FIG. 6 is a bottom plan view thereof on an enlarged scale;

FIG. 7 is a cross-sectional view thereof as taken along line 7--7 of FIG. 1 on an enlarged scale;

FIG. 8 is a cross-sectional view thereof as taken along line 8--8 of FIG. 1 on an enlarged scale;

FIG. 9 is a cross-sectional view thereof as taken along line 9--9 of FIG. 2;

FIG. 10 is a cross-sectional view thereof as taken along line 10--10 of FIG. 2;

FIG. 11 is a top, front perspective view of a second embodiment of my new design;

FIG. 12 is an inverted top plan view thereof on an enlarged scale;

FIG. 13 is a cross-sectional view thereof as taken along line 13--13 of FIG. 12;

FIG. 14 is a cross-sectional view thereof as taken along line 14--14 of FIG. 12.

The front, rear and sides of the second embodiment are substantially identical to those of the first embodiment. 

The ornamental design for a whirlpool bathtub, as shown and described. 